Kenya Turns 40 Million Phone Numbers Into Bitcoin Tip Jars

Every phone number registered to M-Pesa in Kenya can now receive bitcoin over the Lightning Network without the owner doing anything at all. The Kenyan fintech Tando flipped the switch on May 12, 2026, turning each number into a Lightning address in the format [number]@bitcoin.co.ke, with no app download and no KYC sign-up needed to receive a basic payment.

IT STARTED WITH TIPPING A WAITER

The feature traces back to a personal problem one of Tando's cofounders, Sabina Waithira Gitau, ran into years earlier. While working for Bitcoin Dada, a Bitcoin education platform for African women, she was sometimes paid in bitcoin and found it hard to spend directly. Her workaround was tipping waiters and waitresses in bitcoin, and she kept running into the same response from service workers: "How can I spend this bitcoin?" That question, repeated often enough, became the reason Tando exists.

Since 2024, Tando has let Kenyans spend bitcoin anywhere M-Pesa is accepted. The new feature closes the other half of the loop: receiving bitcoin is now as simple as giving someone a phone number.

WHAT THE PHONE NUMBER ACTUALLY DOES

A sender anywhere in the world can zap sats from any Lightning wallet straight to a Kenyan phone number, and the recipient gets the equivalent value in Kenyan shillings in their M-Pesa balance, with settlement landing in under 40 seconds. A user can later claim the address to convert it into a fully non-custodial bitcoin wallet, but nobody is forced to.

THE REST OF THE CONTINENT IS MOVING THE SAME DIRECTION

Tando is not operating in isolation. Chipper Cash, one of Africa's largest fintechs, now runs more than half of all its Bitcoin transactions over Lightning through infrastructure provider Voltage. Bitnob, which facilitates Lightning-based salary payments for remote workers across 23 African countries, has seen its transaction volume grow 340 percent year over year. On the tipping side specifically, Nostr's "zaps" (Lightning-based tips) passed 5 million cumulative transactions in 2025, building a micropayment culture around tipping content directly rather than going through a platform.

Grassroots projects are building smaller versions of the same loop. At Bitcoin Ekasi in Mossel Bay, South Africa, kids earn weekly sats for attending financial literacy classes and spend them at local merchants using Bolt cards and Blink-powered Lightning addresses. In Nairobi's Kibera settlement, the Afribit project pays young people in sats for recycling and waste management work, money they then spend with community-vetted merchants.

A HABIT THAT NO LONGER NEEDS EXPLAINING

What used to require walking a waiter through what bitcoin even was now just requires a phone number that forty million Kenyans already carry in their pocket. Tando did not have to onboard anyone to build this reach. It inherited M-Pesa's existing user base and handed every one of those numbers a Lightning address by default.